#include<stdio.h>
//int main()
//{
//	int a = 99;
//	printf("%zd\n", sizeof(a + 7));
//	return 0;
//}
//int main()
////{
//	printf("%zd\n", sizeof(int));
//	printf("%zd\n", sizeof(long));
//	printf("%zd\n", sizeof(double));
//	printf("%zd\n", sizeof(long double));
//	return 0;
//
////}
//int main()
//{
//	short s = 2;
//	int a = 10;
//	printf("%zd\n", sizeof(s = a+1));
//	printf("s=%d\n", s);
//	return 0;
//{
//	s = 2;
//	int b = 10;
//int main()
{
	//short a = 10
	//int b = 7;
	//printf("%zd\n", sizeof(b= a + 3));
	//printf("b=%d\n", b);